1/*
2 * Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies)
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25#include "config.h"
26#include "JSTextInputController.h"
27#include "TextInputController.h"
28#include <JavaScriptCore/JSRetainPtr.h>
29#include <wtf/GetPtr.h>
30
31namespace WTR {
32
33TextInputController* toTextInputController(JSContextRef context, JSValueRef value)
34{
35 if (!context || !value || !JSTextInputController::textInputControllerClass() || !JSValueIsObjectOfClass(context, value, JSTextInputController::textInputControllerClass()))
36 return 0;
37 return static_cast<TextInputController*>(JSWrapper::unwrap(context, value));
38}
39
40JSClassRef JSTextInputController::textInputControllerClass()
41{
42 static JSClassRef jsClass;
43 if (!jsClass) {
44 JSClassDefinition definition = kJSClassDefinitionEmpty;
45 definition.className = "TextInputController";
46 definition.parentClass = 0;
47 definition.staticValues = staticValues();
48 definition.staticFunctions = staticFunctions();
49 definition.initialize = initialize;
50 definition.finalize = finalize;
51 jsClass = JSClassCreate(&definition);
52 }
53 return jsClass;
54}
55
56const JSStaticFunction* JSTextInputController::staticFunctions()
57{
58 static const JSStaticFunction functions[] = {
59 { "setMarkedText", setMarkedText, kJSPropertyAttributeDontDelete | kJSPropertyAttributeReadOnly },
60 { "hasMarkedText", hasMarkedText, kJSPropertyAttributeDontDelete | kJSPropertyAttributeReadOnly },
61 { "unmarkText", unmarkText, kJSPropertyAttributeDontDelete | kJSPropertyAttributeReadOnly },
62 { "insertText", insertText, kJSPropertyAttributeDontDelete | kJSPropertyAttributeReadOnly },
63 { 0, 0, 0 }
64 };
65 return functions;
66}
67
68const JSStaticValue* JSTextInputController::staticValues()
69{
70 return 0;
71}
72
73// Functions
74
75JSValueRef JSTextInputController::setMarkedText(JSContextRef context, JSObjectRef, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
76{
77 TextInputController* impl = toTextInputController(context, thisObject);
78 if (!impl)
79 return JSValueMakeUndefined(context);
80
81 JSRetainPtr<JSStringRef> string = argumentCount > 0 ? adopt(JSValueToStringCopy(context, arguments[0], nullptr)) : JSRetainPtr<JSStringRef>();
82 double from = argumentCount > 1 ? JSValueToNumber(context, arguments[1], nullptr) : 0;
83 double length = argumentCount > 2 ? JSValueToNumber(context, arguments[2], nullptr) : 0;
84 bool suppressUnderline = argumentCount > 3 && JSValueToBoolean(context, arguments[3]);
85 impl->setMarkedText(string.get(), from, length, suppressUnderline);
86
87 return JSValueMakeUndefined(context);
88}
89
90JSValueRef JSTextInputController::hasMarkedText(JSContextRef context, JSObjectRef, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
91{
92 TextInputController* impl = toTextInputController(context, thisObject);
93 if (!impl)
94 return JSValueMakeUndefined(context);
95
96 return JSValueMakeBoolean(context, impl->hasMarkedText());
97}
98
99JSValueRef JSTextInputController::unmarkText(JSContextRef context, JSObjectRef, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
100{
101 TextInputController* impl = toTextInputController(context, thisObject);
102 if (!impl)
103 return JSValueMakeUndefined(context);
104
105 impl->unmarkText();
106
107 return JSValueMakeUndefined(context);
108}
109
110JSValueRef JSTextInputController::insertText(JSContextRef context, JSObjectRef, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
111{
112 TextInputController* impl = toTextInputController(context, thisObject);
113 if (!impl)
114 return JSValueMakeUndefined(context);
115
116 JSRetainPtr<JSStringRef> string = argumentCount > 0 ? adopt(JSValueToStringCopy(context, arguments[0], nullptr)) : JSRetainPtr<JSStringRef>();
117 impl->insertText(string.get());
118
119 return JSValueMakeUndefined(context);
120}
121
122} // namespace WTR
123
124